§ 13F · FUND PROFILE
SUMMIT PARTNERS L P.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $2835.7T (13F)Positions · 14Turnover · — · Q4Filed · Feb 6, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
No new positions
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q4 2025
FILED FEB 6, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q4 |
|---|---|---|---|---|---|---|
| 1 | KVYO | KLAVIYO, INC. (2) | 18.85M | $612.1T | 58.2% | ±0% |
| 2 | LFST | LIFESTANCE HEALTH GROUP INC. | 33.52M | $236.0T | 22.5% | ±0% |
| 3 | AKA | A K A BRANDS HLDG CORP (1) | 6.05M | $64.8T | 6.2% | ±0% |
| 4 | AVAH | AVEANNA HEALTHCARE HLDGS INC | 7.55M | $61.7T | 5.9% | −22% |
| 5 | JAMF | JAMF HOLDINGS CORP | 4.48M | $58.2T | 5.5% | ±0% |
| 6 | MTSI | MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC. | 48K | $8.2T | 0.8% | ±0% |
| 7 | SBDS | SOLO BRANDS INC (3) | 1.10M | $6.7T | 0.6% | ±0% |
| 8 | ATEN | A10 NETWORKS, INC. | 187K | $3.3T | 0.3% | ±0% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE SUMMIT SIGNAL
AC read
SUMMIT PARTNERS L P is a Other fund managing $2835662.5 trillion in assets. The fund runs a focused portfolio of just 14 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
1 FILINGS
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed